指南
Canon PowerShot A75 Batteries Replacement
This guide shows you how to remove the camera's batteries
Plantronics CS50 Headset Battery Replacement
If all of sudden your ear piece stops working, check if it is still on. If it...
Plantronics CS50 Headset Microphone Replacement
If the other person cannot hear you during the phone call, you may need to...
Plantronics CS50 Headset Motherboard of the Base Unit Replacement
Replace the a dead base unit motherboard.
Plantronics CS50 Headset Speaker Replacement
If the volume is on and you cannot hear the other person during the phone...
Plantronics CS50 Headset System Reset
This guide will demonstrate how to reset your headset.
Plantronics CS50 Headset Synchronization
This guide will show you how to synchronize the headset to the base.
Plantronics CS50 Headset Motherboard Replacement
Replace a burned out headset motherboard.
第1页